Index: src/DeltaShell/DeltaShell.Gui/Forms/ProgressDialog/ProgressDialog.Designer.cs
===================================================================
diff -u -r841d3efd31f92b5fb792bbd99c153dfeb0627458 -re54d3749b85c347443c1dc21dbfc2835ca660ff5
--- src/DeltaShell/DeltaShell.Gui/Forms/ProgressDialog/ProgressDialog.Designer.cs	(.../ProgressDialog.Designer.cs)	(revision 841d3efd31f92b5fb792bbd99c153dfeb0627458)
+++ src/DeltaShell/DeltaShell.Gui/Forms/ProgressDialog/ProgressDialog.Designer.cs	(.../ProgressDialog.Designer.cs)	(revision e54d3749b85c347443c1dc21dbfc2835ca660ff5)
@@ -24,13 +24,6 @@
 
             using (InvokeRequiredAttribute.BlockInvokeCallsDuringDispose())
             {
-                if (refreshTimer != null)
-                {
-                    refreshTimer.Tick -= RefreshTimerOnTick;
-                    refreshTimer.Dispose();
-                    refreshTimer = null;
-                }
-
                 if (components != null)
                 {
                     components.Dispose();